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8.8

Prior to Epoch, Comparisons, and Getting Number of Years

Asked by dbnewbie in PHP Scripting Language

Tags: PHP

I need to do a few things with PHP dates:

1. Set a date prior to EPOCH (which is 01-01-1970)), and then

2. Make sure this set date is a date in the past (set date < today), and then

3. Get the number of years that have passed since this set date (e.g. how old would a person be if he/she was born in 1965?)

NOTE: the date should be valid. I can't have something like February 30, 1980.

I'm using PHP 5.2.4. If possible, I think I want to use real data/time object. The date function returns a string. So, if you are doing date/time comparisons (e.g. which date is greater), you become reliant on the format of the date string (e.g. yyyymmdd format would be required to compare dates).

Code snippets appreciated.
[+][-]05/29/08 02:42 PM, ID: 21673552Expert Comment

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[+][-]05/29/08 02:48 PM, ID: 21673596Expert Comment

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[+][-]05/30/08 03:57 AM, ID: 21676598Accepted Solution

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About this solution

Zone: PHP Scripting Language
Tags: PHP
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Solution Provided By: waygood
Participating Experts: 1
Solution Grade: A
 
[+][-]05/31/08 04:36 PM, ID: 21685353Author Comment

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